Free Shipping on Orders of $100 or More
Free Shipping on Orders of $100 or More
Get rapid, accurate testing of hundreds of toxins and contaminants so you can be sure of providing clean, healthy water all from our in-house lab.
2–4 Days
Fast Turnaround
1
It’s as easy as filling the sample bottle in the testing kit we send you. Cap the bottle and return it in the postage-paid package.
After the test is completed, we’ll email you an in-depth report with a full breakdown of your results.
2
Every test comes with a free consultation with one of our experts so you’ll know exactly how to ensure your water is pure and healthy.
3
“Why do we use ETR Labs? Very simply, it is because they are the BEST Water Testing Laboratory we have ever dealt with.”
ETR Labs is trusted by companies nationwide, including some of the country’s leading filtration providers. Professionals who rely on accurate, defensible water testing consistently choose ETR.
“Why do we use ETR Labs? Very simply, it is because they are the BEST Water Testing Laboratory we’ve ever worked with.”
We’re have an in-house lab with no middleman
Free expert consultation after testing
Field experience from 1,000+ well inspections
Unbiased recommendations - no filtration products sold
Field-tested expertise from thousands of well inspections nationwide.
Provides technical consultation for the nation’s leading hospitals, filtration companies, engineering firms, veterinary professionals, and food-related operations.
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$415.00
| Analyte | Result | Units | EPA Limit | Status |
|---|---|---|---|---|
| Lead | 18.5 | ppb | 15.0 | ⛔ Above Limit |
| Copper | 0.85 | ppm | 1.3 | 🟢 Pass |
| Iron | 0.25 | ppm | 0.3 | ⚠ Caution |
| Analyte | Result | Units | EPA Limit | Status |
|---|---|---|---|---|
| Nitrate | 8.5 | ppm | 10.0 | ⚠ Caution |
| Sulfate | 220 | ppm | 250 | ⚠ Caution |
| Chloride | 45 | ppm | 250 | 🟢 Pass |
| Analyte | Result | Units | EPA Limit | Status |
|---|---|---|---|---|
| Benzene | <0.5 | ppb | 5.0 | 🟢 Pass |
| Toluene | <0.5 | ppb | 1000 | 🟢 Pass |
Whether you're on a private well, municipal supply, or managing a commercial operation — our lab identifies threats before they become health risks.
Substances in premium panel
Average turnaround time
Expert consult with every result
We never sell filtration products
“The test was simple–collect a water sample from a faucet in the home. We sent the test to the lab and received a water quality analysis within a few days. The test included analysis of the water sample for the presence of: coliform bacteria, E. coli, iron, lead, pH, turbidity, and nitrates/nitrites.”
“Incredible lab, they really care about their customers. As someone who doesn’t know a whole lot about water quality, they took their time to help me understand everything about my water quality situation.”
“I’ve used ETR for several tests, both water and air. The test kits are easy to understand and the reports are very comprehensive. But what really makes them stand out is their quality of service. There is a lot of terminology in these reports that I don’t understand, but their staff is very knowledgeable and always available to assist. They really take their time to review the results with you on the phone, and answer any questions you may have.“
4.8
Average Rating across all platforms
500K+
Water Tests Sold
nationwide since 1995
342+
Reviews on Angi verified homeowner reviews
Your direct line to the people actually testing your water. Backed by hundreds of thousands of real samples and hands on field experience, we share what we’re seeing every day, including emerging contaminants, changing water quality trends, and insights you will not find elsewhere. We provide practical, experience driven guidance to help you evaluate, protect, and improve your water quality with confidence.
Accuracy is at the core of everything we do, and through strict quality standards and a commitment to scientific excellence, we deliver results you can trust.
Water Quality Association Membership
Massachusetts Dairy Testing Certification
ISO/IEC 17025 Accreditation
